He wasn't just trying to connect a headset; he was trying to bridge a gap. In his hand was a custom-built transmitter, a kit-bash of old radio parts and modern sensors designed to pick up low-frequency signals from the "Ghost Zone"—the electromagnetic graveyard of the city. To the system, his device looked like an unverified Bluetooth dongle. To Elias, it was a telephone to the past.
Which of those would you like?